1 files changed, 16 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 917bc5d3ac2c..d2fd8ef6aef8 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -150,6 +150,7 @@ enum {
         STAC_D965_REF,
         STAC_D965_3ST,
         STAC_D965_5ST,
+        STAC_D965_5ST_NO_FP,
         STAC_DELL_3ST,
         STAC_DELL_BIOS,
         STAC_927X_MODELS
@@ -2154,6 +2155,13 @@ static unsigned int d965_5st_pin_configs[14] = {
         0x40000100, 0x40000100
 };
 
+static unsigned int d965_5st_no_fp_pin_configs[14] = {
+        0x40000100, 0x40000100, 0x0181304e, 0x01014010,
+        0x01a19040, 0x01011012, 0x01016011, 0x40000100,
+        0x40000100, 0x40000100, 0x40000100, 0x01442070,
+        0x40000100, 0x40000100
+};
+
 static unsigned int dell_3st_pin_configs[14] = {
         0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
         0x01111212, 0x01116211, 0x01813050, 0x01112214,
@@ -2166,6 +2174,7 @@ static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
         [STAC_D965_REF]  = ref927x_pin_configs,
         [STAC_D965_3ST]  = d965_3st_pin_configs,
         [STAC_D965_5ST]  = d965_5st_pin_configs,
+        [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
         [STAC_DELL_3ST]  = dell_3st_pin_configs,
         [STAC_DELL_BIOS] = NULL,
 };
@@ -2176,6 +2185,7 @@ static const char *stac927x_models[STAC_927X_MODELS] = {
         [STAC_D965_REF]         = "ref",
         [STAC_D965_3ST]         = "3stack",
         [STAC_D965_5ST]         = "5stack",
+        [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
         [STAC_DELL_3ST]         = "dell-3stack",
         [STAC_DELL_BIOS]        = "dell-bios",
 };
@@ -4079,7 +4089,12 @@ static int stac92xx_init(struct hda_codec *codec)
                                 pinctl = snd_hda_codec_read(codec, nid, 0,
                                         AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
                                 /* if PINCTL already set then skip */
-                                if (!(pinctl & AC_PINCTL_IN_EN)) {
+                                /* Also, if both INPUT and OUTPUT are set,
+                                 * it must be a BIOS bug; need to override, too
+                                 */
+                                if (!(pinctl & AC_PINCTL_IN_EN) ||
+                                    (pinctl & AC_PINCTL_OUT_EN)) {
+                                        pinctl &= ~AC_PINCTL_OUT_EN;
                                         pinctl |= AC_PINCTL_IN_EN;
                                         stac92xx_auto_set_pinctl(codec, nid,
                                                                  pinctl);